
FS-Curtis' rotary screw compressors are available from 5HP to 350HP with variable speed options as well as single stage and the most energy efficient two-stage technologies. At peak performance, our rotary screw compressors operate at 100% duty cycle.

SEM II Series 20-60Hp
We provide an attentive controller interface which allows you to control the compressor easily and quickly. Feature : EFFICIENT AIR FILTRATION SYSTEM, AIR INLET VALVE, HIGH EFFICIENCY OIL SEPARATOR.

Nx Series 4-250kW
The Nx Series Compressors are built to the highest levels of dependability, reliability & efficiency with the ease of maintenance in the forefront.

NxHE Series Two-Stage 90-250kW
Our most energy-efficient air compressor to date, the NxHE Series compressors use patented two-stage airend technology to provide efficient operation with outstanding durability and offer the lowest life-cycle cost of any compressor on the market.

EX Series 75-275kW
Exclusive patented “2 atmospheric vent holes structure” prevents lubricating oil from entering the compressed air chamber through the shaft seals, even if unloading for a long time, the compression chamber is maintained 100% oil free.
We use ultra-thin coating of international patented technology, which shows amazing adhesion and durability under the relevant test, and the light weight of the coating itself prevents the possibility of shedding.

ER Series 15-120kW
The start of the art design on airends of ER series provide good air quality perfect performance and high reliability.
Oil free air is the trend of global world compressor market. Environment friendly, availability are important issues to customers.